Did correction start?

bitcoin is currently being traded at 15900. This brings the question: did correction start?
I believe this red candle we see today is the first step of a correction.
As stated before, I started selling my satoshis at an average 16118. I am already 50% in cash.
It´s impossible to say bitcoin will drop from here but I strongly suggest everyone to:
1. Close longs on leverage
2. Start slowly selling satoshis
Please, don´t short bitcoin as we´re still in a very bullish trend.
Cheers.